Medical tray assembly



FIG. 1 is a perspective view of a medical tray assembly in accordance with the present invention;

FIG. 2 is a top view for the medical tray assembly;

FIG. 3 is a bottom view for the medical tray assembly;

FIG. 4 is a rear view for the medical tray assembly;

FIG. 5 is a front view for the medical tray assembly;

FIG. 6 is a right view for the medical apparatus; and,

FIG. 7 is a left view for the medical apparatus. 

CLAIM I claim the ornamental design for a medical tray assembly, substantially as shown and described. 